Microscopic beauty: Prize-winning photos

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

The first place photo went to Dr. Jennifer L. Peters and Dr. Michael R. Taylor for "The blood-brain barrier in a live zebrafish embryo (20x)".

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

Credit: W. Ryan Williamson/Nikon Small World

5th place: "Cacoxenite (mineral) from La Paloma Mine, Spain (18x)"

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

Credit: Honorio Cocera-La Parra/ Nikon Small World

6th place: "Cosmarium sp. (desmid) near a Sphagnum sp. leaf (100x)"

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

Credit: Michael John Bridge/ Nikon Small World

8th place: "Pleurobrachia sp. (sea gooseberry) larva (500x)"

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

Credit: Gerd A. Guenther/ Nikon Small World

9th place: "Myrmica sp. (ant) carrying its larva (5x)"

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

Credit: Geir Drange/ Nikon Small World

10th place: "Brittle star (8x)"

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

Credit: Alvaro Migotto/ Nikon Small World

11th place: "Single optical section through the tip of the gut of a Drosophila melanogaster larva expressing a reporter for Notch signaling pathway activity (green), and stained with cytoskeletal (red) and nuclear (blue) markers (25x)"

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

Credit: Diana Lipscomb/ Nikon Small World

14th place: "Pistil of Adenium obesum (10x)"

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

Credit: Jose R. Almodovar Rivera/ Nikon Small World

15th place: "Section of a Coccinella (ladybug) leg (10x)"

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

Credit: Douglas Moore/ Nikon Small World

17th place: "Stinging nettle trichome on leaf vein (100x)"

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

Credit: Charles Krebs/ Nikon Small World

18th place: "Coral sand (100x)"

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

Credit: David Maitland/ Nikon Small World

19th place: "Floral primordia of Allium Sativum (Garlic)"

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.

Credit: Somayeh Naghiloo/ Nikon Small World

20th place: "Embryos of the species Molossus rufus, the black mastiff bat. These images formed part of an embryonic staging system for this species."

The Nikon International Small World photography contest shines a light on the very small. For decades, the contest has showcased the beauty of photomicrography -- photographs taken through a microscope. Out of 2,000 submissions, the contest chose twenty standouts to honor.